organic chemistry Archives - Page 4 of 32 - Astrobiology

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Precovery Observations of 3I/ATLAS from TESS Suggests Possible Distant Activity

Comets and Asteroids

Precovery Observations of 3I/ATLAS from TESS Suggests Possible Distant Activity

Formation of Lactic Acid (CH3CH(OH)COOH), a Metabolic Keystone for the Molecular Origins of Life, in Interstellar Ice Analogues

Astrochemistry

Formation of Lactic Acid (CH3CH(OH)COOH), a Metabolic Keystone for the Molecular Origins of Life, in Interstellar Ice Analogues

Methyl Isocyanate Formation from Oxygen Insertion in Methyl Cyanide Ices

Astrochemistry

Methyl Isocyanate Formation from Oxygen Insertion in Methyl Cyanide Ices

The Evolution Of Life May Have Its Origins In Outer Space

Astrochemistry

The Evolution Of Life May Have Its Origins In Outer Space

One Billion-year-old Rules Of Protein Stability Revealed

Biochemistry & Organic Chemistry

One Billion-year-old Rules Of Protein Stability Revealed

Fine-tuning The Complex Organic Molecule Formation: Sulfur And CO Ice As Regulators Of Surface Chemistry

Astrochemistry

Fine-tuning The Complex Organic Molecule Formation: Sulfur And CO Ice As Regulators Of Surface Chemistry

Volatiles In Small Bodies

Astrochemistry

Volatiles In Small Bodies

Low D/H Ratio For Benzonitrile In TMC-1: Implication For The Origin Of Polycyclic Aromatic Hydrocarbons In Cold Dark Clouds

Astrochemistry

Low D/H Ratio For Benzonitrile In TMC-1: Implication For The Origin Of Polycyclic Aromatic Hydrocarbons In Cold Dark Clouds

NSF-DOE Vera C. Rubin Observatory Observations of Interstellar Comet 3I/ATLAS (C/2025 N1)

Interstellar

NSF-DOE Vera C. Rubin Observatory Observations of Interstellar Comet 3I/ATLAS (C/2025 N1)

Space-filling Efficiency And Optical Properties Of Hemoglycin

Astrochemistry

Space-filling Efficiency And Optical Properties Of Hemoglycin

Peptides At Vesicle And Mineral Prebiotic Interfaces

Origin & Evolution of Life

Peptides At Vesicle And Mineral Prebiotic Interfaces

Origins Of The Building Blocks Of Life: A Review

Origin & Evolution of Life

Origins Of The Building Blocks Of Life: A Review

The Origin of Life: What Is the Question?

Origin & Evolution of Life

The Origin of Life: What Is the Question?

Constraining The Survival Of HCN During Cometary Impacts

Impact events

Constraining The Survival Of HCN During Cometary Impacts

Microbial N2O Reduction in Sulfidic Waters: Implications For Proterozoic Oceans

Origin & Evolution of Life

Microbial N2O Reduction in Sulfidic Waters: Implications For Proterozoic Oceans

Photodesorption Of SO2 And SO From UV-irradiated SO2 Ices

Astrochemistry

Photodesorption Of SO2 And SO From UV-irradiated SO2 Ices

Tricorder Tech: Application Of A Modified Commercial Laser Mass Spectrometer As A Science Analog Of The Mars Organic Molecule Analyzer (MOMA)

Tricorders & Sensors

Tricorder Tech: Application Of A Modified Commercial Laser Mass Spectrometer As A Science Analog Of The Mars Organic Molecule Analyzer (MOMA)

CO Desorption From Interstellar Icy Grains Induced By IR Excitation Of Superhydrogenated PAHs

Astrochemistry

CO Desorption From Interstellar Icy Grains Induced By IR Excitation Of Superhydrogenated PAHs

The Venus Explorer for Reduced Vapours in the Environment (VERVE)

Venus

The Venus Explorer for Reduced Vapours in the Environment (VERVE)

A Thermodynamic Perspective On Potential Life In Icy Ocean Worlds

Icy Worlds

A Thermodynamic Perspective On Potential Life In Icy Ocean Worlds